MANUFACTURE OF FIELD EMITTERS FOR A MAGNETRON,申请号KR20027015863-传众专利搜索

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发明名称	MANUFACTURE OF FIELD EMITTERS FOR A MAGNETRON
摘要
申请公布号	KR20030011342(A)	申请公布日期	2003.02.07
申请号	KR20027015863	申请日期	2002.11.23
申请人		发明人
分类号	H01J23/15;H01J9/02;H01J23/04;H01J23/05	主分类号	H01J23/15
代理机构		代理人
主权项
地址

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